Synonyma
Brachydicrolene Norman, 1939 ― Paradicrolene nigricaudis Alcock, 1891
Paradicrolene Alcock, 1889 ― Paradicrolene multifilis Alcock, 1889
Pteroidonus Günther, 1887 ― Pteroidonus quinquarius Günther, 1887
Typový druh
Dicrolene introniger Goode & Bean, 1883.
Původní popis
Goode G. B. & Bean T. H. 1883. Reports on the results of dredging under the supervision of Alexander Agassiz, on the east coast of the United States, during the summer of 1880, by the U. S. coast survey steamer "Blake," Commander J. R. Bartlett, U. S. N., commanding. Bull. Mus. Comp. Zool. v. 10 (no. 5). 183-226.
Přehled druhů
Dicrolene filamentosa Garman, 1899
hrujovka vláknoploutvá
Dicrolene gregoryi Trotter, 1926
hrujovka Gregoryho
Dicrolene hubrechti Weber, 1913
hrujovka Hubrechtův
Dicrolene introniger Goode & Bean, 1883
hrujovka běžná
Dicrolene kanazawai Grey, 1958
hrujovka středoamerická
Dicrolene longimana Smith & Radcliffe, 1913
hrujovka dlouhoploutvá
Dicrolene mesogramma Shcherbachev, 1980
hrujovka indooceánská
Dicrolene multifilis (Alcock, 1889)
hrujovka štíhlá
Dicrolene nigra Garman, 1899
hrujovka černá
Dicrolene nigricaudis (Alcock, 1891)
hrujovka černoocasá
Dicrolene pallidus Hureau & Nielsen, 1981
hrujovka bledá
Dicrolene pullatus Garman, 1899
hrujovka osmahlá
Dicrolene quinquarius (Günther, 1887)
hrujovka černoploutvá
Dicrolene tristis Smith & Radcliffe, 1913
hrujovka chmurná
Dicrolene vaillanti (Alcock, 1890)
hrujovka Vaillantova